Kenny Windows has been serving Dublin for over 33 Years.
10 Year Warranty
Fully Insured
Full Aftercare
Full Clean Up
We provide complete window replacement services for homes across Dublin. Whether replacing a single window or upgrading your entire property, we install made-to-measure systems built for long-term performance.
Kenny Windows & Doors has built a strong reputation for reliable window replacement throughout Dublin. Our team works on:
Many homes across Dublin still have older window systems that affect comfort, insulation and security.
Homeowners typically replace their windows to:
Modern window systems provide improved insulation, better sealing and stronger locking systems compared to older installations.
Durable, low-maintenance and energy-efficient. uPVC systems are a practical choice for many Dublin homes and rental properties.
Slim, strong frames suited to modern homes, extensions and contemporary architectural designs.
Traditional timber frames designed for period homes while incorporating modern glazing performance.
Classic sash window styling combined with improved insulation and smooth modern operation.
Versatile outward-opening windows suitable for many residential properties across Dublin.
Dual-opening windows designed for controlled ventilation and easy cleaning from inside the home.
Modern A-rated glazing systems designed to improve insulation and reduce heat loss in older homes.
Homeowners in Ireland may qualify for SEAI grants when upgrading to energy-efficient windows and doors. Under current schemes, grants can provide up to around €4,000 for window upgrades and approximately €1,600 for doors, helping reduce the cost of improving your home’s energy performance.
Grant approval must typically be received before installation work begins.
Kenny Windows & Doors provides window and door installation services across Dublin City and surrounding areas.
Our team works with homeowners throughout North Dublin, South Dublin and the wider Dublin region, delivering professional installation for window and door upgrades.
If you are based in Dublin or nearby, contact our team to arrange a survey and receive a detailed quotation.
The cost of replacement windows in Dublin depends on factors such as window size, frame material and the number of windows being replaced. After a site survey, we provide a clear quotation outlining the recommended window system and installation cost.
Most residential window replacement projects are completed within one to three days depending on the number of windows and the complexity of the installation.
Yes. Modern double-glazed and A-rated window systems are designed to reduce heat loss, eliminate draughts and improve the overall insulation of your home.
Modern replacement windows with improved glazing and seals can significantly reduce outside noise, which is particularly beneficial for homes located on busy Dublin streets.
Yes. As part of our window replacement service, we remove existing windows carefully and dispose of the old frames and materials.
Yes. Kenny Windows & Doors provides a complete supply and installation service for replacement windows across Dublin.
Yes. We regularly install replacement windows in period homes and renovation projects, with frame options designed to suit both traditional and modern properties.
All replacement window installations are backed by a 10-year warranty, giving homeowners peace of mind after installation.
If you require replacement windows in Dublin, contact Kenny Windows & Doors today.
